Step-by-Step Guide to Developing a Subscription-Based App

Planning Your Subscription App

How to create a subscription-based app? Planning your app involves a strategic approach to navigating the intricacies of how to create a subscription app. This process begins with a thorough understanding of your target audience and their needs, ensuring that the subscription model aligns with the value your app offers. Market research helps identify competitors and trends, providing insights to differentiate your app. Determining pricing tiers, benefits, and features is pivotal in enticing potential subscribers. The app's user interface and experience should be designed intuitively, simplifying the subscription process and enhancing user engagement. Technical considerations, like integrating a secure payment gateway and backend management, play a critical role in seamless subscription management. Let’s consider in detail how to create a subscription app both on the iOS and Android operating systems.

Incorporating subscriptions and plans in the iOS app

An In-App subscription is an increasingly popular way to monetize a mobile app. It involves collecting periodic payments in exchange for premium content and extended services.

Choose the Right Subscription Model

First of all, carefully consider the most suitable subscription model for your application. Common options include auto-renewable subscriptions and non-renewing subscriptions. Auto-renewable subscriptions are ideal for providing continuous value, while non-renewing subscriptions are better suited for finite services or content access.

Auto-renewable subscriptions allow you to break away from Apple's usual 70/30 revenue split. Apple incentivizes apps offering ongoing value by increasing the developer's share to 85% starting from the second year of subscription. If a user cancels or switches to another subscription group within 60 days, the one-year mark is reset. So, make sure your subscription offers an experience your users will want to keep for the long run.

Set Up Non-Renewing Subscriptions on App Store Connect

• From My Apps, select your app.
• In the sidebar, click Subscriptions.
• Scroll down to Non-Renewing Subscriptions, and click Manage.
• Click the add button (+).
• Enter a Reference Name and Product ID, then click Create.
• Set a price and add localizations.
• Click Save.

Set Up Auto-Renewable Subscriptions on App Store Connect

• Log in to App Store Connect:

• Go to https://appstoreconnect.apple.com and sign in with your Apple Developer account credentials.

• Navigate to Your App:

• Once logged in, you will see a list of your apps. Select the app for which you want to set up in-app purchases.

• Access Features Section:

• In the left-hand sidebar, click on "Subscriptions".
• For Auto-Renewable Subscription, all subscriptions must be a part of a group. Users can only subscribe to one subscription in a group at a time but can change to another subscription in the same group.

• Create a Subscription Group:

• In the sidebar under Features, click Subscriptions.
• Click the add button (+).
• Enter a reference name.
• Click Create

• Create an Additional Subscription Group if needed:

• If you want to offer groups of subscriptions with varying subscription levels, you’ll need to create more than one subscription group. Users who buy subscriptions in multiple groups are billed separately for each subscription.
• In the sidebar under features, click Subscriptions.
• Click the add button (+).
• Read and acknowledge the warning by selecting the checkbox and clicking Next.
• Enter the reference name for the new group.
• Click Create.

• Add subscription products:

• In the Sidebar under features, click Subscriptions.
• Click a subscription group name.
• Click Create (or add button if you're adding a subscription to a group that already has existing subscriptions).
• Enter a Reference Name that clearly indicates what in-app section this purchase will unlock.
• Enter a unique Product ID, typically starting with the Bundle ID and appending a specific name for this purchasable item. Note the Product ID for future reference.
• Once you've created your subscription product, you'll be taken to its information page to add more details.
• Under Subscription Duration, choose a duration and click Save.
• Under Subscription Prices, set a price.
• Optionally, enable Family Sharing, and edit the subscription’s tax category.
• Localize the subscription display name, description, and promotional image to support different languages and regions. This ensures your app appears professional and relevant to users worldwide.
• Provide review notes for Apple's app review team in App Store Connect. Include relevant information about your subscription and its features to expedite the review process.
• Click Save.

Integrate in-app purchases into your iOS app

• Open your project in Xcode and select the correct target for your app.
• Navigate to the project settings, and under the "Signing & Capabilities" tab, click the "+" button to add a new capability.
• From the list of capabilities, select "In-App Purchase" and click "Add."
• Import the StoreKit framework into your code to interact with the App Store:

import StoreKit

Implement methods to fetch product information, make purchases, and process transactions. Your class should conform to the SKPaymentTransactionObserver protocol. For instance, you can create an IAPHelper that looks like this:

import StoreKit

protocol IAPHelperDelegate: AnyObject {
    func iapHelperDidFetchProducts(_ products: [SKProduct])
    func iapHelperDidFail(with error: Error)
    func iapHelperDidCompletePurchase()
}

class IAPHelper: NSObject, SKPaymentTransactionObserver {
    
    weak var delegate: IAPHelperDelegate?
    let monthlySubID = "MyApp.sub.allaccess.monthly"
    let yearlySubID = "MyApp.sub.allaccess.yearly"
    var products: [SKProduct] = []
    var purchaseCompletion: ((Result< Bool, Error>) -> Void)?
    
    override init() {
        super.init()
        SKPaymentQueue.default().add(self)
        fetchProducts()
    }
    
    private func fetchProducts() {
        let productIDs = Set([monthlySubID, yearlySubID])
        let request = SKProductsRequest(productIdentifiers: productIDs)
        request.delegate = self
        request.start()
    }
    
    func purchase(product: SKProduct) {
        guard SKPaymentQueue.canMakePayments() else {
            self.delegate?.iapHelperDidFail(with: IAPError.paymentsNotAllowed)
            return
        }

        let payment = SKPayment(product: product)
        SKPaymentQueue.default().add(payment)
    }
    
    func restorePurchases() {
        SKPaymentQueue.default().restoreCompletedTransactions()
    }
}

extension IAPHelper: SKProductsRequestDelegate {
    
    func productsRequest(_ request: SKProductsRequest, didReceive response: SKProductsResponse) {
        let products = response.products
        self.products = products
        
        // Notify the delegate that product fetching is completed successfully
        self.delegate?.iapHelperDidFetchProducts(products)
    }
    
    func request(_ request: SKRequest, didFailWithError error: Error) {
        // Notify the delegate that product fetching encountered an error
        self.delegate?.iapHelperDidFail(with: error)
    }
}

extension IAPHelper {
    // MARK: - SKPaymentTransactionObserver

    func paymentQueue(_ queue: SKPaymentQueue, updatedTransactions transactions: [SKPaymentTransaction]) {
        for transaction in transactions {
            switch transaction.transactionState {
            case .purchasing:
                // Transaction is in progress
                break
                
            case .purchased, .restored:
                // Transaction is successful
                // Finish transaction here and provide the purchased content
                SKPaymentQueue.default().finishTransaction(transaction)
                
                // Notify the delegate that the purchase is completed
                self.delegate?.iapHelperDidCompletePurchase()
                
            case .failed:
                // Transaction failed
                // Finish transaction here without providing the content
                SKPaymentQueue.default().finishTransaction(transaction)
                
                // Notify the delegate that the purchase failed
                self.delegate?.iapHelperDidFail(with: IAPError.purchaseFailed)
                
            case .deferred, .purchasing:
                // Do nothing, handle accordingly if needed
                break
            @unknown default:
                break
            }
        }
    }
}

extension SKProduct {
    var localizedPrice: String? {
        let formatter = NumberFormatter()
        formatter.numberStyle = .currency
        formatter.locale = priceLocale
        return formatter.string(from: price)
    }
}

enum IAPError: Error {
    case paymentsNotAllowed
    case productNotFound
    case purchaseFailed
    case restoreFailed
    
    var localizedDescription: String {
        switch self {
        case .paymentsNotAllowed:
            return "In-app purchases are not allowed on this device."
        case .productNotFound:
            return "The requested product was not found."
        case .purchaseFailed:
            return "The purchase process failed."
        case .restoreFailed:
            return "The restoration process failed."
        }
    }
}

SKPaymentQueue: It's a queue managed by StoreKit where all transactions are held until they are processed, completed, or failed.

SKProduct: It represents a product that you have declared in iTunes Connect with all the necessary information, including pricing, localized title, description, and more.

SKPayment: It represents an intent to purchase a product. You create an SKPayment object with the corresponding SKProduct and add it to the SKPaymentQueue to initiate the purchase.

SKPaymentTransaction: It represents an event regarding a SKProduct purchase. You receive transaction updates through the

paymentQueue(_:updatedTransactions:)

method in the SKPaymentTransactionObserver.

SKProductRequest: It's a request made to fetch information about SKProducts by providing their product IDs. It allows you to retrieve the necessary details about your products from the App Store.

SKProductResponse: It's the response obtained after making an SKProductRequest. It contains two lists:

• products: Successfully fetched SKProducts are stored in this list.
• invalidProductIdentifiers: It includes identifiers that fail to correlate to an SKProduct
• after implementing IAPHelper adopt the IAPHelperDelegate protocol and implement the required delegate methods:
• to handle the fetched products showing them to the user
• to handle any error encountered during product fetching or purchase
• to handle successful purchase

Call the fetchProducts() method of the delegate to fetch the available products.

iapHelper?.fetchProducts()

When the user initiates a subscription process, call the purchase(product:) method.

guard let productToPurchase = products.first else { return }
iapHelper?.purchase(product: productToPurchase)

If the purchase was successful iapHelperDidCompletePurchase will be called, where you can update UI granting access to premium content or unlocking features.

• Transactions can happen outside your App. Say your user changes their subscription type in the system settings, or your deferred transaction was approved by the user’s parents, you won’t be able to tell unless you are expecting them.It’s important to add the observer at launch, in application(_:didFinishLaunchingWithOptions:), to ensure that it persists during all launches of your app, receives all payment queue notifications, and continues transactions that may initiate outside the app. This way you will make sure you won’t miss any event.

   func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
        // Add SKPaymentTransactionObserver to the default payment queue
        SKPaymentQueue.default().add(self)
        return true
    }

Validate the Receipt

To indicate that a user has purchased a product you need to perform receipt validation. There are two ways to verify a receipt’s authenticity:

• Locally, on the device. Validating receipts locally requires code that reads and validates a binary file that Apple encodes and signs as a PKCS #7 container.
• On your server with the App Store. Validating receipts with the App Store requires secure connections between your app and your server and between your server and the App Store.

Validating the receipt locally requires you to develop or use code to read and decode the receipt as a PKCS #7 container, as defined by RFC 2315. The App Store encodes the payload of the container using Abstract Syntax Notation One (ASN.1), as defined by ITU-T X.690. The payload contains a set of receipt attributes. Each receipt attribute contains a type, a version, and a value.

The App Store defines the structure of the payload with the following ASN.1 notation:

ReceiptModule DEFINITIONS ::=
BEGIN
ReceiptAttribute ::= SEQUENCE {
    type    INTEGER,
    version INTEGER,
    value   OCTET STRING
}
Payload ::= SET OF ReceiptAttribute
END

To validate the app receipt, perform the following tests in order:

1. Locate and load the app receipt from the app’s bundle. The class Bundle provides the location of the receipt with the property appStoreReceiptURL.
2. Decode the app receipt as a PKCS #7 container and verify that the chain of trust for the container’s signature traces back to Apple Inc. Root certificate, available from Apple PKI. Use the receipt_creation_date, identified as ASN.1 Field Type 12, when validating the receipt signature.
3. Verify that the bundle identifier, identified as ASN.1 Field Type 2, matches your app’s bundle identifier.
4. Verify that the version identifier string, identified as ASN.1 Field Type 3, matches the version string in your app’s bundle.
5. Compute an SHA-1 hash for the device that installs the app and verify that it matches the receipt’s hash, identified as ASN.1 Field Type 5.

The validation passes if all of the tests pass. If any test fails, the validation fails.

If your app receipt validation fails, respond to that failure as follows:

• Don’t try to terminate the app. Without a validated receipt, assume the user doesn’t have access to premium content. Provide a user interface to gracefully handle this case and inform the user what they can do to get full access to your app’s features.
• If the app receipt is missing or corrupt, use the SKReceiptRefreshRequest object to refresh the app receipt.
• In the sandbox environment, if the app receipt is missing, assume the tester is a new customer and doesn’t have access to premium content.

Manage subscriptions

Users can manage their subscriptions in their account settings on the App Store, where they see all renewal options and subscription groups, and can choose to upgrade, crossgrade, or downgrade between subscriptions as often as they like. You can also use the showManageSubscriptions(in:) method to allow them to do this within your app. When someone makes a change in their subscription level, the timing of the change varies depending on what has happened:

• Upgrade: If someone purchases a subscription offering a higher level of service than their current subscription, they are immediately upgraded. Additionally, they receive a refund of the prorated amount from their original subscription. To ensure users can access the upgraded content or features immediately, prioritize the subscription as an upgrade.
• Downgrade: If a user selects a subscription with a lower level of service than their current subscription, the existing subscription continues until the next renewal date. At the next renewal, the subscription is renewed at the lower level and price. This approach provides a seamless transition for users.
• Crossgrade: When a user switches to a new subscription of equivalent level, the timing of the change depends on the duration of the old and new subscriptions. If both subscriptions have the same duration, the new subscription begins immediately. However, if the durations differ, the new subscription goes into effect at the next renewal date.

Test Subscriptions in App Store Connect Sandbox

The free version of an Apple Developer account won't allow you to set up subscriptions. You will need a paid one. Additionally, testing must be conducted on a real device, as simulators do not offer support for subscriptions.

When testing subscriptions in a development build of an app, Apple provides a test environment that allows you to "purchase" your subscription products without creating financial transactions.

Creating a Sandbox User:

• Open App Store Connect and navigate to "Users and Roles."
• Click on the "Sandbox Testers" tab and then click the "+" button next to "Tester."
• Provide a first and last name for the test user. Use a real email address, as Apple will send a verification email to this address.
• Once you receive the verification email, click the link to verify the email address.
• Ensure that the email address you use is not associated with an existing Apple ID account.

Preparing the Device for Testing:

• On the device you'll be testing with, open the iOS Settings app and tap "iTunes & App Store."
• Tap your Apple ID and then select "Sign Out."

Testing Subscriptions:

• In your app, verify that users can select the desired subscription plan, initiate the purchase, and see the confirmation screen.
• When prompted for payment, enter the username and password of the Sandbox account you created on App Store Connect.
• Tap "Continue" and then "OK" on any following popups.
• Ensure that the payment process completes successfully without any errors.

Understanding Subscription Renewals in Sandbox:

• The Sandbox environment allows you to test subscription events like renewals, state changes, and interrupted purchases without waiting for the actual subscription duration.
• After adding testers in Sandbox, you can choose a subscription renewal speed for each tester. By default, accounts are set to a speed equalization of 1 month = 5 minutes. However, you can adjust the renewal period to slow down or speed up the process.
• Keep in mind that subscriptions can renew up to 12 times before auto-renewal turns off on the thirteenth renewal attempt.

When implementing subscriptions in your app, it is essential to follow best practices to ensure a successful and user-friendly experience. Avoid hardcoding product IDs and fetch them dynamically from your server to provide flexibility in offering various subscription options. Rely on Apple for subscription data such as prices and descriptions to facilitate changes without requiring app updates. Consider offering in-app subscription management options for upgrading, crossgrading, or downgrading, and include a deep link to Settings for easy subscription cancellation.
Sometimes understanding how to make a subscription app is not enough. Clearly describe subscriptions to help users understand what they are purchasing and prevent confusion. When managing prices, take existing subscribers into account and decide whether to increase prices incrementally or only for new users. Lastly, adhere to Apple's guidelines for in-app purchases to ensure smooth implementation and compliance.

Implementing a premium subscription builds app with a profitable and scalable business model. By following these best practices, you can create a seamless and successful subscription model that attracts and retains subscribers.

Incorporating Subscriptions and Plans in the Android App

Use deep links to allow users to manage a subscription

As a developer, you must make it easy for your customers to manage their subscription. Your app should include a link on a settings or preferences screen that allows users to manage their subscriptions. An example of this link is shown in figure below:

If the user has a non-expired subscription, you can direct them to a URL similar to the following, replacing "your-sub-product-id" and "your-app-package" with the subscription ID and app package info:

https://play.google.com/store/account/subscriptions?sku=your-sub-product-id&package=your-app-package

If a user doesn't have any non-expired subscriptions within your app, use the following URL to direct them to the page that shows all of their other subscriptions:

https://play.google.com/store/account/subscriptions

Allow users to upgrade, downgrade, or change their subscription

Users should be able to upgrade or downgrade a subscription. When upgrading or downgrading a subscription, you can set the proration mode that determines how the change affects your subscribers.

The following table lists available proration modes:

• IMMEDIATE_WITH_TIME_PRORATION
• IMMEDIATE_AND_CHARGE_PRORATED_PRICE
• IMMEDIATE_WITHOUT_PRORATION
• DEFERRED
• IMMEDIATE_AND_CHARGE_FULL_PRICE

For a detailed overview of proration see the documentation in the Android Developers Docs.

Subscription setup

Google Play's billing system

Google Play's billing system is a service that enables you to sell digital products and content in your Android app. You can integrate Google Play's billing system with your Android app using the Play Billing Library.

You should also integrate Google Play's billing system with your server backend to create the necessary developer flows. This is essential to guarantee that your purchase management and cross-platform entitlements are efficient and secure.

Before integration, you need to create a developer account, and create and configure products in the Google Play Console.

For a detailed setup of a developer account, see how to setup a Google Play developer account.

Once you've set up a developer account, you must publish a version of your app that includes the Google Play Billing Library. This step is required to enable billing-related features in the Google Play Console, such as configuring the products you want to sell.

Add the Google Play Billing Library dependency to your app:

dependencies {
    val billing_version = "6.0.1"
    implementation("com.android.billingclient:billing-ktx:$billing_version")
}

Once you've added the library to your app, build and publish your app.

After that, you can create and configure your products.

Subscription integration

Life of purchase

Here's a typical purchase flow for a one-time purchase or a subscription.

1. Show the user what they can buy.
2. Launch the purchase flow for the user to accept the purchase.
3. Verify the purchase on your server.
4. Give content to the user.
5. Acknowledge delivery of the content. For consumable products, consume the purchase so that the user can buy the item again.

Subscriptions automatically renew until they are canceled. A subscription can go through the following states:

• Active: User is in good standing and has access to the subscription.
• Cancelled: User has cancelled but still has access until expiration.
• In grace period: User experienced a payment issue but still has access while Google is retrying the payment method.
• On hold: User experienced a payment issue and no longer has access while Google is retrying the payment method.
• Paused: User paused their access and does not have access until they resume.
• Expired: User has cancelled and lost access to the subscription. The user is considered churned at expiration.

Initialize a BillingClient

Once you've added a dependency on the Google Play Billing Library, you need to initialize a BillingClient instance. Is the main interface for communication between the Google Play Billing Library and the rest of your app.

To create a BillingClient, use newBuilder() :

private val purchasesUpdatedListener =
   PurchasesUpdatedListener { billingResult, purchases ->
       // To be implemented in a later section.
   }
private var billingClient = BillingClient.newBuilder(context)
   .setListener(purchasesUpdatedListener)
   .enablePendingPurchases()
   .build()

Connect to Google Play

After you have created a BillingClient, you need to establish a connection to Google Play.

To connect to Google Play, call startConnection():

billingClient.startConnection(object : BillingClientStateListener {
    override fun onBillingSetupFinished(billingResult: BillingResult) {
        if (billingResult.responseCode ==  BillingResponseCode.OK) {
            // The BillingClient is ready. You can query purchases here.
        }
    }
    override fun onBillingServiceDisconnected() {
        // Try to restart the connection on the next request to
        // Google Play by calling the startConnection() method.
    }
})

Show products available to buy

After you have established a connection to Google Play, you are ready to query for your available products and display them to your users. Ensure your product display follows all Play policies.

To query for in-app product details, call queryProductDetailsAsync():

val queryProductDetailsParams =
    QueryProductDetailsParams.newBuilder()
        .setProductList(
            ImmutableList.of(
                Product.newBuilder()
                    .setProductId("product_id_example")
                    .setProductType(ProductType.SUBS)
                    .build()))
        .build()
billingClient.queryProductDetailsAsync(queryProductDetailsParams) {
    billingResult,
    productDetailsList ->
      // check billingResult
      // process returned productDetailsList
}
)

Use product ID and ProductType which were created in Google Play Console. The ProductType can be either ProductType.INAPP for one-time products or ProductType.SUBS for subscriptions.

Querying with Kotlin extensions

You also can query for in-app product details by calling the queryProductDetails() extension function.

suspend fun processPurchases() {
    val productList = ArrayList()
    productList.add(
              QueryProductDetailsParams.Product.newBuilder()
                  .setProductId("product_id_example")
                  .setProductType(BillingClient.ProductType.SUBS)
                  .build()
           )
    val params = QueryProductDetailsParams.newBuilder()
    params.setProductList(productList)
    // leverage queryProductDetails Kotlin extension function
    val productDetailsResult = withContext(Dispatchers.IO) {
        billingClient.queryProductDetails(params.build())
    }
    // Process the result.
}

Launch the purchase flow

To start a purchase request from your app, call the launchBillingFlow() method from your app's main thread:

// An activity reference from which the billing flow will be launched.
val activity : Activity = ...;
val productDetailsParamsList = listOf(
    BillingFlowParams.ProductDetailsParams.newBuilder()
        // retrieve a value for "productDetails" by calling queryProductDetailsAsync()
        .setProductDetails(productDetails)
        // to get an offer token, call ProductDetails.subscriptionOfferDetails()
        // for a list of offers that are available to the user
        .setOfferToken(selectedOfferToken)
        .build()
)
val billingFlowParams = BillingFlowParams.newBuilder()
    .setProductDetailsParamsList(productDetailsParamsList)
    .build()
// Launch the billing flow
val billingResult = billingClient.launchBillingFlow(activity, billingFlowParams)

On a successful call to launchBillingFlow(), the system displays the Google Play purchase screen:

You must implement onPurchasesUpdated() to handle possible response codes:

override fun onPurchasesUpdated(billingResult: BillingResult, purchases: List?) {
   if (billingResult.responseCode == BillingResponseCode.OK && purchases != null) {
       for (purchase in purchases) {
           handlePurchase(purchase)
       }
   } else if (billingResult.responseCode == BillingResponseCode.USER_CANCELED) {
       // Handle an error caused by a user cancelling the purchase flow.
   } else {
       // Handle any other error codes.
   }
}

Processing purchases

Once a user completes a purchase, your app then needs to process that purchase.

Your app should process a purchase in the following way:

1. Verify the purchase.
2. Give content to the user, and acknowledge delivery of the content.

To verify a purchase, first, check that the purchase state is PURCHASED.

After granting entitlement, your app must then acknowledge the purchase. This acknowledgment communicates to Google Play that you have granted entitlement for the purchase. If you don't acknowledge a purchase within three days, the user automatically receives a refund, and Google Play revokes the purchase.

The process to grant entitlement and acknowledge the purchase depends on whether the purchase is a consumable, non-consumable, or subscription.

val client: BillingClient = ...
val acknowledgePurchaseResponseListener: AcknowledgePurchaseResponseListener = ...
suspend fun handlePurchase() {
    if (purchase.purchaseState === PurchaseState.PURCHASED) {
        if (!purchase.isAcknowledged) {
            val acknowledgePurchaseParams = AcknowledgePurchaseParams.newBuilder()
                    .setPurchaseToken(purchase.purchaseToken)
            val ackPurchaseResult = withContext(Dispatchers.IO) {
               client.acknowledgePurchase(acknowledgePurchaseParams.build())
            }
        }
     }
}

Fetching purchases

To handle situations when your app could lose track or be unaware of purchases (such as Network Issues during the purchase, Multiple devices or Handling purchases made outside your app), be sure that your app calls BillingClient.queryPurchasesAsync() in your onResume() method to ensure that all purchases are successfully processed as described in processing purchases block.

queryPurchasesAsync() returns only active subscriptions and non-consumed one-time purchases.

queryPurchaseHistoryAsync() returns the most recent purchase made by the user for each product, even if that purchase is expired, canceled, or consumed.

val params = QueryPurchasesParams.newBuilder()
               .setProductType(ProductType.SUBS)
// uses queryPurchasesAsync Kotlin extension function
val purchasesResult = billingClient.queryPurchasesAsync(params.build())
// uses queryPurchaseHistory Kotlin extension function
val purchaseHistoryResult = billingClient.queryPurchaseHistory(params.build())
// check purchasesResult.billingResult
// process returned purchasesResult.purchasesList or purchaseHistoryResult.purchaseHistoryRecordList display the plans user owns

This completes the integration. You can test the app as indicated in the documentation Test your Google Play Billing Library integration.

How many team members do you need to implement subscriptions into your app?

The number of team members required to effectively implement subscriptions into your app depends on the complexity of the project and the scale of your application. At a minimum, you would typically need a dedicated project manager, one or more software developers with experience in app development and backend systems, a UI/UX designer to create user-friendly subscription interfaces, and a product manager to align the subscription model with your app's overall strategy. Additionally, having a quality assurance specialist to thoroughly test the subscription features and ensure a seamless user experience is crucial. If your app has unique technical or design requirements, you might need to expand the team to include specialists in those areas.

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Conclusion

In conclusion, the integration of subscriptions and tailored plans into your application holds the potential to revolutionize user engagement, satisfaction, and revenue streams. Through careful consideration of the steps outlined in this blog post, coupled with collaboration with skilled professionals, you can navigate this dynamic landscape with confidence.

With this article, you’ve learned how to make a subscription-based app by strategically implementing user-friendly payment gateways and crafting compelling content, ensuring sustained revenue and a loyal user base.

Remember that successful implementation extends beyond technical prowess; it involves understanding your users' needs, crafting intuitive interfaces, and aligning your subscription strategy with your app's overarching mission. As technology and user preferences continue to evolve, the ability to offer flexible, value-driven subscription models will be a cornerstone of sustained success!

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When it comes to creating software solutions that not only meet but exceed your business objectives, partnering with a proven expert is paramount. That's where Axon, your trusted ally in software engineering, steps in. Our comprehensive services and dedicated team are here to streamline your development process, providing you with top-notch solutions while keeping a watchful eye on your budget.

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